manhole cover, manhole covers, drainage, sewer, water drainage, drain grate, manhole cover with frame
Product Detailed
Materials: ductile iron (GGG50), grey iron (GG20)
Standard: EN124,BSEN124
Load weight: A15 B125 C250 D400 E600 F900
Specs: according to all client’s drawings
Packing: ply wooden pallet / case with plastic layer
Paint: antirust bituminous painting
It is widely used in drainage system and road facilities.
Type: rounded, quadrate, rectangular, double triangle, double seal
Main products: manhole cover, gully grate, trench grating, surface box.
Square manhole cover and frame |
B125 | 400×400×30 | 310×310 | 12 kgs |
500×500×40 | 400×400 | 22 kgs | ||
600×600×50 | 498×498 | 32 kgs | ||
700×700×50 | 598×598 | 45 kgs | ||
800×800×55 | 698×698 | 59 kgs |
Circular manhole cover and square frame |
B125 | 300×300×17 | 175×175 | 5.5 kgs |
600×600×30 | 425×425 | 25 kgs | ||
800×800×35 | 610×610 |
| ||
700×700×75 | 600×600 | 46.5 kgs |
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